Does my makeup caking really mean my skin health has deteriorated?

Lately, I'm stressed because even though I spend time applying makeup in the morning, the sides of my nose and around my mouth start to look patchy and cracked after just a few hours. I thought I was using a sufficient base, but this keeps happening. I'm not sure if it's because my skin is dry or if it's due to dead skin cells. Are there any ways to make my makeup apply better, or how should I change my skincare routine?